<template>
   <div class="home">
    <el-container>
        <el-aside width="auto">
            <el-menu :collapse="isCollapse"
      default-active="1-1"
      class="el-menu-admin"
      @open="handleOpen"
      @close="handleClose"
      background-color="#545c64"
      text-color="#fff"
      active-text-color="#ffd04b">
      <el-submenu index="1">
        <template slot="title">
          <i class="el-icon-location"></i>
          <span>用户管理</span>
        </template>
        <el-menu-item index="1-1">
            <i class="el-icon-menu"></i>
             用户列表
        </el-menu-item>
      </el-submenu>
        <el-submenu index="2">
        <template slot="title">
          <i class="el-icon-location"></i>
          <span>权限管理</span>
        </template>
        <el-menu-item index="2-1">
            <i class="el-icon-menu"></i>
             角色列表
        </el-menu-item>
        <el-menu-item index="2-2">
            <i class="el-icon-menu"></i>
             权限列表
        </el-menu-item>
      </el-submenu>
       <el-submenu index="3">
        <template slot="title">
          <i class="el-icon-location"></i>
          <span>商品管理</span>
        </template>
        <el-menu-item index="3-1">
            <i class="el-icon-menu"></i>
            商品列表
        </el-menu-item>
        <el-menu-item index="3-2">
            <i class="el-icon-menu"></i>
             分类参数
        </el-menu-item>
        <el-menu-item index="4-3">
            <i class="el-icon-menu"></i>
             分类列表
        </el-menu-item>
      </el-submenu>
       <el-submenu index="4">
        <template slot="title">
          <i class="el-icon-location"></i>
          <span>订单管理</span>
        </template>
        <el-menu-item index="4-1">
            <i class="el-icon-menu"></i>
             订单列表
        </el-menu-item>
      </el-submenu>
       <el-submenu index="5">
        <template slot="title">
          <i class="el-icon-location"></i>
          <span>数据统计</span>
        </template>
        <el-menu-item index="5-1">
            <i class="el-icon-menu"></i>
             数据报表
        </el-menu-item>
      </el-submenu>
    </el-menu>
        </el-aside>
        <el-container>
            <el-header>
                <i class="myicon myicon-menu toggle-btn" @click="toggleCollapse"></i>
                <div class="system-title">电商后台管理系统</div>
                <div>
                    <span class="welcome">您好,xxx</span>
                    <el-button type="text">退出</el-button>
                </div>
            </el-header>
            <el-main>Main</el-main>
        </el-container>
    </el-container>
   </div>
</template>

<script>
export default {
  data () {
    return {
      isCollapse: false
    }
  },
  methods: {
    toggleCollapse () {
      this.isCollapse = !this.isCollapse
    }
  }
}
</script>

<style lang="scss" scoped>
.home {
  height: 100%;
  .el-menu-admin:not(.el-menu--collapse) {
    width: 200px;
    min-height: 400px;
  }
  .el-container {
    height: 100%;
  }
  .el-aside {
    background-color: #545c64;
  }
  .el-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #545c64;
  }
  .logo {
    height:60px;
    background: url(../assets/logo.png);
    background-size: cover;
    background-color: #989898;
  }
  .toggle-btn {
    font-size: 36px;
    color: #989898;
    cursor: pointer;
    line-height: 60px;
  }
  .system-title {
    font-size: 28px;
    color: white;
  }
  .welcome, {
    color: white;
  }
}
</style>
